component
BL24C02F-TCRC
Public Made by Adomby adom
BL Shanghai Belling EEPROM, SOT23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownBL24C02F-TCRC
BL Shanghai Belling · EEPROM · SOT23-5
BL24C02F-TCRC from BL Shanghai Belling, in a SOT23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | SCL | input | Serial clock input; positive edge clocks data into device, negative edge clocks data out. |
| 2 | GND | power_in | Ground connection. |
| 3 | SDA | bidirectional | Bidirectional serial data line; open-drain driven and may be wire-ORed with any number of other open-drain or open-collector devices. |
| 4 | VCC | power_in | Power supply voltage (1.7V to 5.5V at 400kHz; 2.5V to 5.5V at 1MHz). |
| 5 | WP | input | Write protect input; allows normal read/write operations when connected to GND, enables full array write protection when connected to VCC. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BL Shanghai Belling |
| Package | SOT23-5 |
| Category | Memory |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
BL24C02F-TCRC - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT23-5 (KiCad packages3D, STEP)
- 3D model files:
bl24c02f-tcrc-etched.step/bl24c02f-tcrc-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bl24c02f-tcrc.step/bl24c02f-tcrc.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BL Shanghai Belling datasheet (19 pp, sha256
7b3f9588a6220ffb, retrieved 2026-09-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).